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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM GRADE

Em AnáliseUtility Model

Application data

Number

MU6900169

Type

Utility Model

Filing

02/03/1989

Publication

07/04/1989

Progress at the INPI

  1. Filing02/03/89
  2. Publication07/04/89
  3. Examination07/11/89
  4. Allowance
  5. Grant
  6. In force

Published on 07/04/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Tropical Artefatos de Metal Ltda

SP, BR

Inventors

R. T. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/11/1989

RPI 977

Publicação antecipada

#3.2

07/04/1989

RPI 976

Pedido de patente depositado

#2.1

03/21/1989

RPI 961

Retificação

#15.3

11/01/1994

RPI 1248

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